#ifndef FALLBACK_H
#define FALLBACK_H
#include "stddef.h"
#include <stdarg.h>
#include <stdint.h>
#include <stdio.h>
#ifdef __STDC_LIB_EXT1__
#define HAS_STRCAT_S 1
#else
#define HAS_STRCAT_S 0

int sprintf_s(char* buffer, size_t size, const char* format,...);
#endif
#endif